118349440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16811}}^1$

素因数の和:16841

約数の個数: 64

約数和(自身を含む): 308668320

約数和(自身を除く): 190318880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 16811, 33622, 67244, 84055, 134488, 168110, 184921, 268976, 336220, 369842, 537952, 672440, 739684, 924605, 1075904, 1344880, 1479368, 1849210, 2151808, 2689760, 2958736, 3698420, 5379520, 5917472, 7396840, 10759040, 11834944, 14793680, 23669888, 29587360, 59174720, 118349440]

約数ペア:

[(1, 118349440), (2, 59174720), (4, 29587360), (5, 23669888), (8, 14793680), (10, 11834944), (11, 10759040), (16, 7396840), (20, 5917472), (22, 5379520), (32, 3698420), (40, 2958736), (44, 2689760), (55, 2151808), (64, 1849210), (80, 1479368), (88, 1344880), (110, 1075904), (128, 924605), (160, 739684), (176, 672440), (220, 537952), (320, 369842), (352, 336220), (440, 268976), (640, 184921), (704, 168110), (880, 134488), (1408, 84055), (1760, 67244), (3520, 33622), (7040, 16811)]